91301220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29837}}^1$

素因数の和:29869

約数の個数: 72

約数和(自身を含む): 293247864

約数和(自身を除く): 201946644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 29837, 59674, 89511, 119348, 149185, 179022, 268533, 298370, 358044, 447555, 507229, 537066, 596740, 895110, 1014458, 1074132, 1342665, 1521687, 1790220, 2028916, 2536145, 2685330, 3043374, 4565061, 5072290, 5370660, 6086748, 7608435, 9130122, 10144580, 15216870, 18260244, 22825305, 30433740, 45650610, 91301220]

約数ペア:

[(1, 91301220), (2, 45650610), (3, 30433740), (4, 22825305), (5, 18260244), (6, 15216870), (9, 10144580), (10, 9130122), (12, 7608435), (15, 6086748), (17, 5370660), (18, 5072290), (20, 4565061), (30, 3043374), (34, 2685330), (36, 2536145), (45, 2028916), (51, 1790220), (60, 1521687), (68, 1342665), (85, 1074132), (90, 1014458), (102, 895110), (153, 596740), (170, 537066), (180, 507229), (204, 447555), (255, 358044), (306, 298370), (340, 268533), (510, 179022), (612, 149185), (765, 119348), (1020, 89511), (1530, 59674), (3060, 29837)]